a
    Ӈyfd                     @   s$  d Z ddlZddlZddlZddlmZ ddlmZ ddlmZ ddlm	Z	m
Z
mZmZmZmZmZmZmZmZmZmZ ddlmZ dd	lmZmZ dd
lmZ ddlmZmZ ddl m!Z! ddl"m#Z#m$Z$ ddl%m&Z& ddl'm(Z( e	rddl)m*Z* ddl+m,Z, ededef f Z-ede-f Z.eded dZ/d<ee0dddZ1deddddZ2d=deee e3ed  d!d"d#Z4e/e5d$d%d&Z6ed  e0d'd(d)Z7d>de.ed* d+d,d-Z8e5e5e9d.d/d0Z:G d1d2 d2ee/ Z;G d3d4 d4e;d5 Z<G d6d7 d7e;d Z=G d8d9 d9e&Z>G d:d; d;e&Z?dS )?a<  
Load setuptools configuration from ``setup.cfg`` files.

**API will be made private in the future**

To read project metadata, consider using
``build.util.project_wheel_metadata`` (https://pypi.org/project/build/).
For simple scenarios, you can also try parsing the file directly
with the help of ``configparser``.
    N)defaultdict)partialwraps)TYPE_CHECKINGCallableAnyDictGenericIterableListOptionalSetTupleTypeVarUnion   )StrPath)	FileErrorOptionError)default_environment)InvalidRequirementRequirement)SpecifierSet)InvalidVersionVersion)SetuptoolsDeprecationWarning   )expand)DistributionMetadataDistributionstrTarget)r!   r   )boundF)filepathreturnc                 C   s8   ddl m} | }|r| ng }t|| ||}t|S )a,  Read given configuration file and returns options from it as a dict.

    :param str|unicode filepath: Path to configuration file
        to get options from.

    :param bool find_others: Whether to search for other configuration files
        which could be on in various places.

    :param bool ignore_option_errors: Whether to silently ignore
        options, values of which could not be resolved (e.g. due to exceptions
        in directives such as file:, attr:, etc.).
        If False exceptions are propagated as expected.

    :rtype: dict
    r   r    )setuptools.distr!   find_config_files_applyconfiguration_to_dict)r%   Zfind_othersignore_option_errorsr!   dist	filenameshandlers r/   ]/var/www/html/memorial-backend/venv/lib/python3.9/site-packages/setuptools/config/setupcfg.pyread_configuration9   s
    r1   r!   )r,   r%   r&   c                 C   s   t | | |   | S )z`Apply the configuration from a ``setup.cfg`` file into an existing
    distribution object.
    )r)   _finalize_requires)r,   r%   r/   r/   r0   apply_configurationS   s    
r3   r/   )ConfigHandler.)r,   r%   other_filesr+   r&   c              	   C   s   ddl m} tj|}tj|s4td| dt }ttj	| g ||}z4|j
| |d t| | j|d}|   W t| nt| 0 |S )zHRead configuration from ``filepath`` and applies to the ``dist`` object.r   )_DistributionzConfiguration file z does not exist.)r-   )r+   )r'   r6   ospathabspathisfiler   getcwdchdirdirnameparse_config_filesparse_configurationcommand_options_finalize_license_files)r,   r%   r5   r+   r6   Zcurrent_directoryr-   r.   r/   r/   r0   r)   \   s    
r)   )
target_objkeyc                 C   s*   d| }t t| |}t| ||}| S )z
    Given a target object and option key, get that option from
    the target object, either through a get_{key} method or
    from an attribute directly.
    get_)	functoolsr   getattr)rB   rC   Zgetter_nameZby_attributegetterr/   r/   r0   _get_optionz   s    
rH   )r.   r&   c                 C   s<   t t}| D ]*}|jD ]}t|j|}|||j |< qq|S )zReturns configuration data gathered by given handlers as a dict.

    :param list[ConfigHandler] handlers: Handlers list,
        usually from parse_configuration()

    :rtype: dict
    )r   dictset_optionsrH   rB   section_prefix)r.   Zconfig_dicthandleroptionvaluer/   r/   r0   r*      s    
r*   )ConfigMetadataHandlerConfigOptionsHandler)distributionr@   r&   c                 C   s   t | f}t| |||}|  | js0|j| _t| j|||| j| j}|  | j	|j|j W d   n1 sv0    Y  ||fS )a  Performs additional parsing of configuration options
    for a distribution.

    Returns a list of used option handlers.

    :param Distribution distribution:
    :param dict command_options:
    :param bool ignore_option_errors: Whether to silently ignore
        options, values of which could not be resolved (e.g. due to exceptions
        in directives such as file:, attr:, etc.).
        If False exceptions are propagated as expected.
    :rtype: list
    N)
r   EnsurePackagesDiscoveredrP   parsepackage_dirrO   metadatasrc_root_referenced_filesupdate)rQ   r@   r+   ensure_discoveredoptionsmetar/   r/   r0   r?      s.    "r?   )label
orig_valueparsedc              
      s   d|v st  dkrdS t  }z,t d }|j|v rLtj|  d d W nV ty } z>t fdd|D rtj	|  d d}t||W Y d}~n
d}~0 0 dS )am  Because users sometimes misinterpret this configuration:

    [options.extras_require]
    foo = bar;python_version<"4"

    It looks like one requirement with an environment marker
    but because there is no newline, it's parsed as two requirements
    with a semicolon as separator.

    Therefore, if:
        * input string does not contain a newline AND
        * parsed result contains two requirements AND
        * parsing of the two parts from the result ("<first>;<second>")
        leads in a valid Requirement with a valid marker
    a UserWarning is shown to inform the user about the possible problem.
    
r   Nr   )fieldreqc                 3   s   | ]} d   |V  qdS )r   N
startswith).0markerr^   r/   r0   	<genexpr>       z8_warn_accidental_env_marker_misconfig.<locals>.<genexpr>)
len
marker_envkeysr   name_AmbiguousMarkeremitr   anymessage)r\   r]   r^   markersra   exmsgr/   rf   r0   %_warn_accidental_env_marker_misconfig   s    

rt   c                   @   s   e Zd ZU dZeed< i Zeeef ed< ee	e
jdddZee	ddd	Zed
d Zdd Zed*ddZedd Zedd Zedd ZedddZedddZedd Zedd Zed+d!d"Zd#d$ Zd d%d&d'Zd(d) Zd S ),r4   z1Handles metadata supplied in configuration files.rK   aliases)rB   rZ   rY   c                 C   s4   || _ || _t| || _g | _|| _t | _d S N)	r+   rB   rI   _section_optionssectionsrJ   rY   setrW   selfrB   rZ   r+   rY   r/   r/   r0   __init__   s    zConfigHandler.__init__)rZ   c                 c   s>   |  D ]0\}}|| j\}}}|r(q|d|fV  qd S )N.)items	partitionrK   lstrip)clsrZ   	full_namerN   preseprl   r/   r/   r0   rw     s
    zConfigHandler._section_optionsc                 C   s   t d| jj dS ).Metadata item name to parser function mapping.z!%s must provide .parsers propertyN)NotImplementedError	__class____name__r{   r/   r/   r0   parsers  s    
zConfigHandler.parsersc           	   
   C   s   | j }| j||}zt||}W n. tyP } zt||W Y d }~n
d }~0 0 |rZd S z| j|dd |}W n tf| j y   Y d S 0 t	
|j|}t|d| |}|| | j| d S )Nc                 S   s   | S rv   r/   )xr/   r/   r0   <lambda>&  rh   z+ConfigHandler.__setitem__.<locals>.<lambda>zset_%s)rB   ru   getrF   AttributeErrorKeyErrorr   	Exceptionr+   rE   r   __setattr__rJ   append)	r{   option_namerN   rB   Zcurrent_valueer^   Zsimple_settersetterr/   r/   r0   __setitem__  s      zConfigHandler.__setitem__,c                 C   s8   t |tr|S d|v r | }n
||}dd |D S )zRepresents value as a list.

        Value is split either by separator (defaults to comma) or by lines.

        :param value:
        :param separator: List items separator character.
        :rtype: list
        r_   c                 S   s   g | ]}|  r|  qS r/   strip)rd   chunkr/   r/   r0   
<listcomp>B  rh   z-ConfigHandler._parse_list.<locals>.<listcomp>)
isinstancelist
splitlinessplit)r   rN   	separatorr/   r/   r0   _parse_list0  s    



zConfigHandler._parse_listc                 C   sR   d}i }|  |D ]:}||\}}}||kr<td| | || < q|S )zPRepresents value as a dict.

        :param value:
        :rtype: dict
        =z&Unable to parse option value to dict: )r   r   r   r   )r   rN   r   resultlinerC   r   valr/   r/   r0   _parse_dictD  s    zConfigHandler._parse_dictc                 C   s   |  }|dv S )zQRepresents value as boolean.

        :param value:
        :rtype: bool
        )1trueyes)lowerr   rN   r/   r/   r0   _parse_boolU  s    zConfigHandler._parse_boolc                    s    fdd}|S )zReturns a parser function to make sure field inputs
        are not files.

        Parses a value after getting the key so error messages are
        more informative.

        :param key:
        :rtype: callable
        c                    s    d}|  |rtd | S )Nfile:zCOnly strings are accepted for the {0} field, files are not accepted)rc   
ValueErrorformat)rN   Zexclude_directiverC   r/   r0   parserk  s    
z3ConfigHandler._exclude_files_parser.<locals>.parserr/   )r   rC   r   r/   r   r0   _exclude_files_parser_  s    	z#ConfigHandler._exclude_files_parserroot_dirc                 C   s\   d}t |ts|S ||s |S |t|d }dd |dD }| j| t||S )aO  Represents value as a string, allowing including text
        from nearest files using `file:` directive.

        Directive is sandboxed and won't reach anything outside
        directory with setup.py.

        Examples:
            file: README.rst, CHANGELOG.md, src/file.txt

        :param str value:
        :rtype: str
        r   Nc                 S   s   g | ]}|  qS r/   r   )rd   r8   r/   r/   r0   r     rh   z-ConfigHandler._parse_file.<locals>.<listcomp>r   )	r   r"   rc   ri   r   rW   rX   r   Z
read_files)r{   rN   r   Zinclude_directivespecZ	filepathsr/   r/   r0   _parse_filev  s    

zConfigHandler._parse_filec                 C   s:   d}| |s|S ||d}|| jj t|||S )zRepresents value as a module attribute.

        Examples:
            attr: package.attr
            attr: package.module.attr

        :param str value:
        :rtype: str
        zattr: )rc   replacerX   rY   rT   r   Z	read_attr)r{   rN   rT   r   Zattr_directiveZ	attr_descr/   r/   r0   _parse_attr  s    

zConfigHandler._parse_attrc                    s    fdd}|S )zReturns parser function to represents value as a list.

        Parses a value applying given methods one after another.

        :param parse_methods:
        :rtype: callable
        c                    s   | } D ]}||}q|S rv   r/   )rN   r^   methodparse_methodsr/   r0   rS     s    
z1ConfigHandler._get_parser_compound.<locals>.parser/   )r   r   rS   r/   r   r0   _get_parser_compound  s    
z"ConfigHandler._get_parser_compoundc                 C   s,   i }|  D ]\}\}}|||||< q|S )a  Parses section options into a dictionary.

        Applies a given parser to each option in a section.

        :param dict section_options:
        :param callable values_parser: function with 2 args corresponding to key, value
        :rtype: dict
        )r~   )r   section_optionsvalues_parserrN   rC   _r   r/   r/   r0   _parse_section_to_dict_with_key  s    
z-ConfigHandler._parse_section_to_dict_with_keyNc                    s$    r fddndd }|  ||S )a   Parses section options into a dictionary.

        Optionally applies a given parser to each value.

        :param dict section_options:
        :param callable values_parser: function with 1 arg corresponding to option value
        :rtype: dict
        c                    s    |S rv   r/   r   vr   r/   r0   r     rh   z6ConfigHandler._parse_section_to_dict.<locals>.<lambda>c                 S   s   |S rv   r/   r   r/   r/   r0   r     rh   r   )r   r   r   r   r/   r   r0   _parse_section_to_dict  s    
z$ConfigHandler._parse_section_to_dictc              	   C   sL   |  D ]>\}\}}tt || |< W d   q1 s<0    Y  qdS )zQParses configuration file section.

        :param dict section_options:
        N)r~   
contextlibsuppressr   )r{   r   rl   r   rN   r/   r/   r0   parse_section  s    zConfigHandler.parse_section)r&   c                 C   sh   | j  D ]X\}}d}|r"d| }t| d| ddd}|du rZtd| j d| d|| q
dS )	zTParses configuration file items from one
        or more related sections.

        r   z_%szparse_section%sr}   __Nz*Unsupported distribution option section: [])rx   r~   rF   r   r   rK   )r{   section_namer   Zmethod_postfixZsection_parser_methodr/   r/   r0   rS     s$    zConfigHandler.parsec                    s   t   fdd}|S )zthis function will wrap around parameters that are deprecated

        :param msg: deprecation message
        :param func: function to be wrapped around
        c                     s.    dd tjdfi   | i |S )N
stacklevelr   z Deprecated config in `setup.cfg`)
setdefault_DeprecatedConfigrn   )argskwargsfunckwrs   r/   r0   config_handler  s    z@ConfigHandler._deprecated_config_handler.<locals>.config_handlerr   )r{   r   rs   r   r   r/   r   r0   _deprecated_config_handler  s    z(ConfigHandler._deprecated_config_handler)r   )N)r   
__module____qualname____doc__r"   __annotations__ru   r	   r#   AllCommandOptionsr   rR   r|   classmethodrw   propertyr   r   r   r   r   r   r   r   r   r   r   r   r   rS   r   r/   r/   r/   r0   r4      s>   
	


	



r4   c                       sd   e Zd ZdZdddddZdZdejfd	ee	e
jee ed
 fddZedd Zdd Z  ZS )rO   rU   urldescriptionclassifiers	platforms)Z	home_pagesummary
classifierplatformFNr   )rB   rZ   r+   rY   rT   r   c                    s"   t  |||| || _|| _d S rv   )superr|   rT   r   )r{   rB   rZ   r+   rY   rT   r   r   r/   r0   r|     s    	zConfigMetadataHandler.__init__c                 C   sL   | j }t| j| jd}| j}| j}||||| |||d|||| j|dS )r   r   license)r   keywordsprovides	obsoletesr   r   license_filesr   long_descriptionversionproject_urls)r   r   r   r   r   r   r   _parse_version)r{   
parse_listZ
parse_file
parse_dictZexclude_files_parserr/   r/   r0   r   $  s     
zConfigMetadataHandler.parsersc              
   C   s   |  || j}||krj| }zt| W n: tyd } z"td| d| |W Y d}~n
d}~0 0 |S t| || j	| jS )zSParses `version` option value.

        :param value:
        :rtype: str

        zVersion loaded from z does not comply with PEP 440: N)
r   r   r   r   r   r   r   r   r   rT   )r{   rN   r   r   r/   r/   r0   r   :  s    z$ConfigMetadataHandler._parse_version)r   r   r   rK   ru   Zstrict_moder7   curdirr   boolr   rR   r   rI   r   r|   r   r   r   __classcell__r/   r/   r   r0   rO     s(   
rO   r   c                       s   e Zd ZdZdeeejd fddZe	dd Z
dd	 Zeed
ddZedd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Z  ZS )!rP   rZ   r!   )rB   rZ   r+   rY   c                    s$   t  |||| |j| _i | _d S rv   )r   r|   rV   r   rT   rz   r   r/   r0   r|   W  s    zConfigOptionsHandler.__init__c                 C   s   | j |ddS )N;)r   )r   r   r/   r/   r0   _parse_list_semicolonb  s    z*ConfigOptionsHandler._parse_list_semicolonc                 C   s   | j || jdS )Nr   )r   r   )r{   rN   r/   r/   r0   _parse_file_in_rootf  s    z(ConfigOptionsHandler._parse_file_in_root)r\   rN   c                 C   s*   |  | |}t||| dd |D S )Nc                 S   s   g | ]}| d s|qS )#rb   )rd   r   r/   r/   r0   r   o  rh   zAConfigOptionsHandler._parse_requirements_list.<locals>.<listcomp>)r   r   rt   )r{   r\   rN   r^   r/   r/   r0   _parse_requirements_listi  s    z-ConfigOptionsHandler._parse_requirements_listc                 C   sT   | j }| j}| j}| j}||||||| |dt| jd| j| j| j| j	|t
|dS )r   zeThe namespace_packages parameter is deprecated, consider using implicit namespaces instead (PEP 420).install_requires)Zzip_safeZinclude_package_datarT   scriptsZeager_resourcesdependency_linksZnamespace_packagesr   setup_requiresZtests_requirepackagesentry_points
py_modulespython_requirescmdclass)r   r   r   _parse_cmdclassr   r   r   r   _parse_packagesr   r   )r{   r   Z
parse_boolr   Zparse_cmdclassr/   r/   r0   r   q  s2    zConfigOptionsHandler.parsersc                 C   s   | j j}t| ||| jS rv   )rY   rT   r   r  r   r   )r{   rN   rT   r/   r/   r0   r    s    z$ConfigOptionsHandler._parse_cmdclassc                 C   sb   ddg}|  }||vr"| |S | | jdi }|j||d k| j| jd tj	f i |S )zTParses `packages` option value.

        :param value:
        :rtype: list
        zfind:zfind_namespace:zpackages.findr   )
namespacesr   Zfill_package_dir)
r   r   parse_section_packages__findrx   r   rX   r   rT   r   find_packages)r{   rN   Zfind_directivesZtrimmed_valuefind_kwargsr/   r/   r0   r    s    

z$ConfigOptionsHandler._parse_packagesc                    sR   |  || j}g d t fdd| D }|d}|durN|d |d< |S )zParses `packages.find` configuration file section.

        To be used in conjunction with _parse_packages().

        :param dict section_options:
        )whereincludeexcludec                    s$   g | ]\}}| v r|r||fqS r/   r/   )rd   kr   Z
valid_keysr/   r0   r     s   zEConfigOptionsHandler.parse_section_packages__find.<locals>.<listcomp>r	  Nr   )r   r   rI   r~   r   )r{   r   Zsection_datar  r	  r/   r  r0   r    s    
z1ConfigOptionsHandler.parse_section_packages__findc                 C   s   |  || j}|| d< dS )z`Parses `entry_points` configuration file section.

        :param dict section_options:
        r   N)r   r   r{   r   r^   r/   r/   r0   parse_section_entry_points  s    z/ConfigOptionsHandler.parse_section_entry_pointsc                 C   s   |  || j}t|S rv   )r   r   r   Zcanonic_package_data)r{   r   package_datar/   r/   r0   _parse_package_data  s    z(ConfigOptionsHandler._parse_package_datac                 C   s   |  || d< dS )z`Parses `package_data` configuration file section.

        :param dict section_options:
        r  Nr  r{   r   r/   r/   r0   parse_section_package_data  s    z/ConfigOptionsHandler.parse_section_package_datac                 C   s   |  || d< dS )zhParses `exclude_package_data` configuration file section.

        :param dict section_options:
        Zexclude_package_dataNr  r  r/   r/   r0   "parse_section_exclude_package_data  s    z7ConfigOptionsHandler.parse_section_exclude_package_datac                    s      | fdd}| d< dS )zbParses `extras_require` configuration file section.

        :param dict section_options:
        c                    s     d|  d|S )Nzextras_require[r   )r   )r  r   r   r/   r0   r     rh   zCConfigOptionsHandler.parse_section_extras_require.<locals>.<lambda>extras_requireNr   r  r/   r   r0   parse_section_extras_require  s
    
z1ConfigOptionsHandler.parse_section_extras_requirec                 C   s$   |  || j}t|| j| d< dS )z^Parses `data_files` configuration file section.

        :param dict section_options:
        
data_filesN)r   r   r   Zcanonic_data_filesr   r  r/   r/   r0   parse_section_data_files  s    z-ConfigOptionsHandler.parse_section_data_files)r   r   r   rK   r   r   r   rR   r|   r   r   r   r"   r   r   r   r  r  r  r  r  r  r  r  r  r   r/   r/   r   r0   rP   T  s*   

 rP   c                   @   s$   e Zd ZdZdZdZedd ZdS )rm   zAmbiguous requirement marker.z
    One of the parsed requirements in `{field}` looks like a valid environment marker:

        {req!r}

    Please make sure that the configuration file is correct.
    You can use dangling lines to avoid this problem.
    z'userguide/declarative_config.html#opt-2c                 K   s"   d| j  }| j| j| j||dS )Nz%https://setuptools.pypa.io/en/latest/)see_urlformat_args)	_SEE_DOCS_format_SUMMARY_DETAILS)r   r   docsr/   r/   r0   rp     s    z_AmbiguousMarker.messageN)r   r   r   r  r  r  r   rp   r/   r/   r/   r0   rm     s
   rm   c                   @   s   e Zd ZdZdS )r   z!userguide/declarative_config.htmlN)r   r   r   r  r/   r/   r/   r0   r     s   r   )FF)r/   F)F)@r   r   rE   r7   collectionsr   r   r   typingr   r   r   r	   r
   r   r   r   r   r   r   r   _pathr   errorsr   r   extern.packaging.markersr   rj   Zextern.packaging.requirementsr   r   extern.packaging.specifiersr   extern.packaging.versionr   r   warningsr   r   r   distutils.distr   r'   r!   ZSingleCommandOptionsr   r#   rI   r1   r3   r   r)   r"   rH   r*   r?   r   rt   r4   rO   rP   rm   r   r/   r/   r/   r0   <module>   sj   8    .   #M  